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Round|Lab Grown|IGI

10.17ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG840663336

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840663336

Diamond specifications and retailer prices

From $4,244 AUD
$2,974 USD
As of November 1, 2026
Save $1,682 AUD (28%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $35,573 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 10.17ct lab-grown round diamond

This 10.17ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840663336 or 840663336. Listed at 4 retailers as of November 1, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.17
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840663336
Dimensions14.13 × 14.22 × 8.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.13 mm14.22 mm10.17 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840663336
Side View
Table 61.0%Crown 33.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $35,573 AUD|Low: $4,244 AUD|High: $35,573 AUD|Avg: $14,741 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3$4,244 AUD
Retailer 2$5,926 AUD
Retailer 4$8,576 AUD
Brilliant Earth$35,573 AUD

28 data points across 4 retailers

4 retailers$4,244 AUD to $5,926 AUD

A
Cheapest Retailer
-
$4,244 AUD
$2,974 USD
Final sale: no returns
B+
Retailer 2
-
$5,926 AUD
£3,270 GBP
View
Retailer 3
-
$8,576 AUD
$6,010 USD
View
Price last confirmed 16 days ago
Most Expensive
Brilliant Earth
21612490A · Nov 2
$35,573 AUD
$24,930 USD
View
Price under review
3 more retailers have this diamond
Prices start from $4,244 AUDSave up to $1,682 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
10.17ct Round
$4,244 AUD